Is Digital Advertising a New Industry?

The advertising industry has been around for a very long time. In the last ten years in particular, ah, ition of businesss advertising through traditional means and on line is significant. Face book and gurgle both make up, combined, i think, about ninety per cent of the on line marketing space. So that just means that as this tail wind continues, as businesses continue to move their ade sing spent on line, it's mostly going to these two businesses. You don't even need to buy an index or anything. You just invest in both of the two companies, and you basically capture ninety per cent on the market....